You are wrong, Zach. (the guy who posted above me) A ghost is someone who has passed away, but got stuck on earth. A ghost doesn't know that they are dead. A ghosts energy can vary from cold to hot. A ghost can't physically harm you. A Poltergeist on the other hand can be very physical and violent. A spirit knows they are dead, a spirit can be anything from a demon, an angel, a messenger, etc. A spirit can even be God himself. Check your Facts Zach. I been doing Ghost/Spirit study for quite some time. Usually in a ghost or spirit case, you can order an Excorist, or one of my cherokee brothers, such as a Shaman.
by demmaster June 16, 2004
 Get the ghostsmug.
Get the ghostsmug. for a collage or university residence, when you have roommate that you hardly ever see and are always unaware of anything about that person.
by duffbeer69 November 6, 2010
 Get the ghostmug.
Get the ghostmug. A Covenant vehicle in Halo, also known as the Type-32 Rapid Assault Vehicle.  It is highly maneuverable, fast, and deadly.  But it can be destroyed easily.  In campaign, it can be piloted by Elites, Marines, Grunts, and Spartans
UNSC equivalent: Mongoose
Brute equivalent: Chopper
UNSC equivalent: Mongoose
Brute equivalent: Chopper
"Ghost inbound!" -UNSC Marine
"Get a rock lock on that Ghost!" -player (rock lock is a tracking rocket)
"God*Warthog horn*it, f*Warthog horn*ing Ghost!"
"Get a rock lock on that Ghost!" -player (rock lock is a tracking rocket)
"God*Warthog horn*it, f*Warthog horn*ing Ghost!"
by an elite April 22, 2009
 Get the ghostmug.
Get the ghostmug. by Nathan Tiberius August 1, 2007
 Get the ghostmug.
Get the ghostmug. by Babyface Killah February 10, 2009
 Get the ghostmug.
Get the ghostmug. (Verb) In order to ghost a girl, you must begin having anal sex with her against a window. After a little while, pull your dick out and allow your waiting friend to insert his. This must be done quickly so that the girl is unaware. Then sneak outside, and suddenly press yourself against the window, making the girl think she is seeing a ghost. Recommended that you do this only if you intend to break up with the girl in the near future
by J-slicket February 19, 2007
 Get the Ghostmug.
Get the Ghostmug. by CrossCountryFool15 August 11, 2010
 Get the ghostingmug.
Get the ghostingmug.